Gaia DR2 6866777224466010624

All names: WDJ20102.28-185427.84, Gaia DR2 6866777224466010624, Gaia DR3 6866777224466010624, Gaia EDR3 6866777224466010624, WDJ201002.28-185427.84

Parameter	Unit	Gaia EDR3	Pan-STARRS DR1	Gaia DR2	Stilism	Vincent et al. 2024	Simbad	Gentile Fusillo et al. 2018
Right ascension		20 10 02.10 (0.4)		20 10 02.10		20 10 02.10	20 10 02.28 (0.4)	20 10 02.10
Declination		-18 54 30.16 (0.3)		-18 54 30.09		-18 54 30.16	-18 54 27.84 (0.3)	-18 54 30.09
Spectral type						DA:	DA
Effective temperature	[K]					4886.0 (187)
log(g)	[cgs]					8.17 (0.1)
Mass	[M_☉]					0.684 (0.1)
log(Luminosity)	[L_☉]
Cooling age	[Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)

Parallax	[mas]	12.15 (0.6)		12.52 (0.8)		12.15	12.15 (0.6)	12.52 (0.8)
Distance	[pc]	82.33 (4)		79.90 (5)		82.33	82.33 (4)	79.90 (5)
Composition
Proper motion (right ascension)	[mas/yr]	-161.4610917 (0.6)		-161.7832983 (1)			-161.461 (0.6)	-161.7832983
Proper motion (declination)	[mas/yr]	-145.1844977 (0.4)		-144.8253525 (0.7)			-145.184 (0.4)	-144.8253525
Variability
Magnetic
B_d	[MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude
g magnitude
r magnitude
i magnitude
z magnitude
G magnitude		19.80 (0.06)		19.86		19.80	19.80 (0.005)	19.86
BP magnitude		20.37 (0.06)		20.30				20.30
RP magnitude		19.19 (0.03)		19.13				19.13
Pan g magnitude			20.49 (0.02)
Pan r magnitude			19.76 (0.01)
Pan i magnitude			19.46 (0.008)
Pan z magnitude			19.38 (0.02)
Pan y magnitude			19.35 (0.06)
E(B-V)					0.003

Spectra